We think that current Octave/dicom behaviour is compatible with matlab. matlab reads the data from the dicom file as if it's a raw block of numbers (and then converts if necessary).Does Matlab transpose images when it loads them? Octave (and Matlab) stores images (y,x) and DICOM is intrinsically (x,y).I would like to make this package compatible with the dicom functions in Matlab's image processing toolbox, as far as possible. isdicom (verify if a file is a DICOM formatted file).dicomwrite (write pixel data to a DICOM format file).dicomread (load pixel data, 2D or 3D int types.dicominfo (load metadata into octave struct.dicomdict (load different dict - file follows same format as Matlab's).gdcm-2.0.18/Īll of these still need work, but they exist, and are usable to some extent. This kludge persuades cmake to define WIN32.Ĭmake -DGDCM_BUILD_SHARED_LIBS=ON -DCMAKE_CXX_COMPILER=g++.exe -DCMAKE_LEGACY_CYGWIN_WIN32=1. On Cygwin gdcm 2.0.18 (and maybe some other versions) may have a problem with newer cmake. Get openSSL: Win32 Openssl v1.0.0a Light cmake -G 'MinGW Makefile' -DGDCM_BUILD_SHARED_LIBS=ON. On my system, I also had to add this to my ~/.bashrc.Įxport LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/lib You can easily edit cmake options with 'make edit_cache', for example to build applications like gdcmdump. This creates a Makefile in your gdcmbin directory. Change to gdcmbin and then run cmake (Linux/cygwin). create a gdcmbin directory parallel to the gdcm-2-0 directory. Get the source with git.Ĭmake and g++ are required. on UbuntuĪlternatively, build it yourself. You can usually get this via your package manager, e.g. Cygwin: Panic when oct file called (or maybe when oct file uses gdcm dll).mxe-octave: dicom and gdcm distributed as part of the installed package.Get segfault in ntdll.dll when one of the dicom*.oct files calls something from a gdcm*.dll. Tatsuro/Nitzan's Octave 3.4.3 and mingw build environment (gcc 4.5.2): gdcm and dicom package build OK.Ben Lindner's Octave 3.2.4 and the mingw build environment (gcc 4.4.0): dicom package 0.1.1 does not build against this older version of the Octave API.The information of this section needs be reviewed (June 2019).

Matlab dicom